Loko sisiteme ya gezi yi ri karhi yi hluvuka, mpimo wa giridi wu ya emahlweni wu kula, leswi yisaka eka swilaveko swa le henhla swa vuhlanganisi bya gezi. Tibetiri, tanihi xiphemu xa nkoka xa sisiteme ya gezi ra thelekhomu, ti na nkucetelo wo kongoma eka ku tshembheka ka vuhlanganisi bya gezi. Ku endla ku kamberiwa ka vuswikoti hi ku tirhisa swirhendzevutani swa ku chaja na ku humesa i ndlela ya nkoka yo hlayisa matirhelo ya betri na ku engetela vutomi bya betri. Hi ku ya hi milawu ya vuhlayiseki bya sisiteme ya gezi ra thelekhomu, tibetiri ti lava ku hlayisiwa nkarhi na nkarhi. Loko ku pimanyisiwa na tindlela tofana na ku pima voltage ya terminal xikan’we naku kamberiwa ka resistance yale ndzeni, ku kamberiwa ka vuswikoti swinyika ku pakanisa lokukulu. Tibetiri letintshwa leti nghenisiweke ti lava ku kamberiwa ka ku humesiwa ka vuswikoti hinkwabyo, ku landzela ku kamberiwa ka ku humesiwa ka vuswikoti bya lembe na lembe. Eka tibetiri leti tirhaka ku ringana malembe ya mune, ku kamberiwa ka vuswikoti bya hafu ya lembe swa laveka. Loko betri yi tsandzeka ku fikelela 80% wa vuswikoti bya yona lebyi ringanyetiweke endzhaku ka swikambelo swinharhu leswi landzelelanaka, yi fanele ku tekeriwa enhlokweni ku cinciwa.
Sweswi, swikimi swinharhu leswi tolovelekeke swo kambela vuswikoti bya betri swi tirhisiwa ngopfu eka vunjhiniyara: ndzhwalo wa dummy, ku hundzuriwa ka DC/AC, na swikimi swa voltage leyi tlakusiweke hi DC/DC.
Xitirhisiwa xo kambela vuswikoti ngopfungopfu xi na modyuli ya xirhendzevutani ya xirhendzevutani xa DC/DC battery pack ya frequency ya le henhla, modula ya constant current charge ya DC/DC battery pack ya frequency ya le henhla, ti contactors, na ti diodes. Endlelo leri ri tirha hi swiyimo swinharhu: standby floating charge, capacity discharge, na constant current charge. Swifundzha leswi swi vumba xirhendzevutani xa ntirho lexi heleleke xa ku kamberiwa ka vuswikoti.
Xiyimo xa Xibalo lexi Papamalaka xa Standby
Eka xiyimo xa floating charge, NC contactor K1 yi pfariwile, naswona NO contactor KM ya pfuleka. Betiri yi le ka inthanete, laha rectifier yi phakelaka matimba eka betri na ndzhwalo. Loko ku va na ku yimisiwa ka gezi loku nga languteriwangiki, betri yi nga phakela gezi hi ku kongoma eka ndzhwalo, ku tiyisisa mphakelo wa gezi lowu nga kavanyetiwiki.
Xifaniso 1: Paki ya Betiri eka Xiyimo xa Chaji leyi Papamalaka ya Standby
Xiyimo xa ku Humesiwa ka Vuswikoti
Hi nkarhi wa ku humesiwa ka vuswikoti, NC contactor K1 ya pfuleka, naswona ti NO contactors KM na KC ta pfala. Xirhendzevutani lexi tlakusiweke xa betri ya DC/DC ya frequency ya le henhla xa tirha. Betiri yi tlakusiwa hi xirhendzevutani xa DC/DC kuya eka voltage leyi tlakukeke nyana kutlula voltage ya rectifier, xisweswo yi cinca rectifier eka ku phakela matimba eka ndzhwalo. Loko ku hetiwa ku humesiwa, sisiteme yi cincela hi yoxe yi ya eka ku chaja ka current leyi nga cinciki, laha modula ya xirhendzevutani xa ku chaja current ya nkarhi hinkwawo yi tirhaka.
Xifaniso xa 2: Phakiti ra Betiri eka Xiyimo xa ku Humesiwa ka Vuswikoti
Xiyimo xa Xibalo xa sweswi xa Nkarhi hinkwawo
Endzhaku ka ku humesiwa ka vuswikoti, sisiteme yi cincela hi yoxe yi ya eka ku chaja ka sweswi loku nga cinciki. Modyuli ya xirhendzevutani xa xirhendzevutani xa current ya nkarhi hinkwawo ya phasela ra betri ya frequency ya le henhla ya tirha, hi yoxe yi lulamisa current ya charge eka ntikelo lowu vekiweke loko yi ri karhi yi tirhisa rectifier ya masungulo eka ku chaja current ya nkarhi hinkwawo. Loko voltage ya betri yi tlakuka loko ku ya eku heleni ka endlelo ro chaja, current yo chaja ya hunguteka. Loko current yi hunguteka ehansi ka threshold leyi vekiweke ya xitirhisiwa, sisiteme yi herisa hi yoxe endlelo ra constant current charge. NC contactor K1 yi pfala, yi yimisa modula ya xirhendzevutani xa ku chaja ka current ya nkarhi hinkwawo ya phasela ra betri ya frequency ya le henhla, na ku tsema KM na KC. Kutani betri yi tlhelela eka xiyimo xa standby floating charge.
Xifaniso 3: Betiri eka Xiyimo xa ku Chaja ka sweswi ka Nkarhi hinkwawo
Leswi nga laha henhla swi hlamusela ku tirhisiwa ka sisiteme yo kambela vuswikoti leyi simekiweke eka DC/DC. Ntlhantlho lowu wu amukeriwa ngopfu hi vaendli va swilo swa le ka indasitiri. Xikombiso, DFUN yi endlile xitshunxo lexi heleleke xa ku kambela vuswikoti bya inthanete ya le kule, ku fikelela vulawuri bya le xikarhi bya tindhawu leti hangalakeke ekule, leswi hlayisaka nkarhi, swi olovaka, na ku tshembheka.
DFUN capacity testing solution , ku engetela eka ntirho wo kambela vuswikoti, yi katsa ku vekiwa tihlo ka betri hi nkarhi wa xiviri na swihlawulekisi swa ku tirhisa betri, leswi endlaka leswaku ku va na ku vekiwa tihlo ka le kule, vusiku na nhlikanhi na ku hlayisa tiphakiti ta betri.
